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How long should sex last? Understanding duration and what’s normal

Wondering about the ideal sex duration and how to last longer in bed? Here’s everything you need to know about how long sex should last…

By Jade Biggs | Last updated Apr 1, 2025

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A man kisses a woman on her forehead while laid in bed

‘How long should sex last?’ It’s a question that - quite literally - hundreds of you have asked each other on our Talk boards, and for good reason. Sex is different for everyone and there’s no right or wrong when it comes to the ideal sex duration.

That being said, we can’t help but turn to one another to compare what’s going on (or what isn’t going on) in the bedroom, especially if the sex we’re having (or, again, not having) isn’t meeting our expectations.

“There’s probably a few reasons why we talk about duration so much, with the first being general curiosity,” says Annabelle Knight, Lovehoney’s resident sex expert. “Sex will be different for everyone, so it’s only natural for the topic to be discussed amongst friends. There’s also a great deal of societal pressure, especially because of unrealistic expectations in the media - whether that’s mainstream media or adult content.”

Because of that, Knight explains, “a lot of us - through no fault of our own - will compare our experiences with others, which may result in feelings of inadequacy and insecurity.”

Taking a look at our Talk board, that tracks.

“Wondering how long it usually takes for husbands and boyfriends to cum and do they all actually cum quite quickly? Do they go long enough for female partners to be satisfied?” Mumsnet user @lauraUK1000 recently asked, revealing that her partner is “usually done in a couple of minutes” but she would prefer for him to “go longer.”

On the flip side, @jipor questioned whether an hour of penis-in-vagina sex is too long, while @Fs365 said this is really a “how long is a piece of string question”.

To that end, while we’d all love to know what the average sex duration should be, the answer isn’t straightforward, as Knight explains here.

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The research on average sex duration

“I need to caveat that every person and couple is different; so what is ‘normal’ or ‘average’ for one pair will not be for another,” Knight tells us before digging into the science on normal sex duration. “In 2005, a study of heterosexual couples - where sex was defined as penis-in-vagina - asked participants to time from penetration to male ejaculation. The results ranged from 33 seconds to 44 minutes, with the average time lasting 4.5 minutes.”

As for how long it takes females to cum on average, Knight cites a 2020 study that looked at the time for heterosexual women to achieve orgasm themselves - as opposed to purely focusing on male ejaculation. This study found the average time to be 13.41 minutes.

In another study, conducted in 2008, participants responded that sex lasting between three and seven minutes is ‘adequate’, sex lasting between seven and 13 minutes is ‘desirable’, and sex lasting up to 30 minutes is ‘too long’. Regardless, Knight says, “the important thing to remember is that this is one study supposedly finding an average when there are eight billion people on the planet.”

“There’s never going to be one-size-fits-all when it comes to sex,” she reminds us, “so try not to set yourself up for failure by constantly comparing yourself to arbitrary numbers.”

A man and woman peek over the bed sheets with the sunlight coming through the window

The ideal sex duration differs from couple to couple, as does what ‘ideal sex’ actually is

Factors that influence the duration of sex

As explained, the average sexual intercourse time differs from person to person and there are a number of factors affecting sex duration, such as physical health, age, substance use, and more.

“The general health of a person - such as their fitness levels and whether they have any medical conditions - can impact everything from their energy levels to stamina during sex,” says Knight, citing examples like vaginal dryness and erectile dysfunction. Age is also a factor to consider when debating normal sexual intercourse time, the expert notes. “As we get older, we experience changes to our energy and hormone levels which can impact how long sex lasts. Those who are younger - and have higher libido and stronger physical endurance - may last longer in bed,” she says.

Beyond the physical factors, what’s going on upstairs plays a big role in sexual satisfaction time, too. “Sex is as much a mental task as it is physical, and so factors like stress, anxiety, depression, and other mental health conditions can impact a person’s performance,” Knight tells us, adding that “this could include relationship concerns.”

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Speaking of which, “the emotional bond and strength/quality of communication between partners may make one or both parties feel more comfortable and relaxed, which could lead to longer-lasting, and more fulfilling, sex.”

Other factors that impact the duration of sex include substance use (as Knight notes “drugs and alcohol can actually have an impact on sexual performance, such as reduced sensitivity, stamina problems, or arousal difficulties”) as well as foreplay, which is often overlooked.

“Due to traditional definitions of sex, many people or couples rush to achieve ‘penis-in-vagina’ and to cross that finish line of male ejaculation, but that’s certainly not what sex is all about,” she says. “By extending foreplay and switching how you have sex, you can focus on mutual pleasure and make your sexual encounters last longer.”

Quality vs quantity in sex

We’ve all heard, and probably said countless times, that quality is better than quantity. And, when it comes to bedroom activities, Knight stresses this is key. “Despite what the media tells you, duration does not automatically lead to better and more satisfying sex,” she says. “There’s plenty of factors that can make sex better for both parties, factors that don’t have anything to do with duration!”

Rather than focussing solely on how long should sex last on average, Knight advises us to work on emotional connection, mutual pleasure, and communication. These, she says, are more likely to result in increased sexual satisfaction.

“If you and your partner share a strong emotional bond, you’ll probably feel more secure and connected to one another, which can lead to more feelings of trust and intimacy, leading to a more enjoyable and fulfilling experience,” the expert tells us, adding that “sex should be about shared pleasure, and the acts that provide that pleasure. Rather than focusing on crossing that finish line, turn your attention to satisfying one another’s desires.”

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On the topic of ‘crossing the finish line’, Knight adds that shouldn’t be the only goal. “Longer sex may sound good in theory, but it isn’t necessarily the best thing for our bodies, especially if one (or both) of you are in pain, or feel uncomfortable, or tired,” she says. “Sex that is shorter but more intense and focused on pleasure will be much more rewarding than a drawn out encounter that feels mechanical and passionless.”

Ultimately, if you’re concerned about how long your sex sessions last, communication with your partner is a must. “Although you may feel awkward bringing up something you want in the bedroom, I can guarantee that your partner would rather know what they can do to give you pleasure,” she says. “Prioritising open and honest communication about what feels good, along with what doesn’t, is a key part of a satisfying and healthy sex life.”

A couple lay in bed smiling at each other

Don’t let ‘how long should sex last’ expectations ruin a good time with your partner

Tips to improve sexual experience

Taking time out of the equation, Knight says the best way to improve your sexual satisfaction is to think of sex as a “holistic experience, and not one that begins and ends with penetration”.

“Here’s a few quick tips that you can incorporate into your next bedroom session to help make sex more satisfying - and not necessarily longer lasting!” she advises.

  • Ambience: “Sex can begin by putting candles out or your favourite music on, and doesn’t have to involve penetration at all. Once you have separated this, you might find you enjoy the experience of sex a lot more.”

  • Foreplay, and more foreplay: “If you think you’ve done enough foreplay, then do some more! Take (and make) time for more touching, kissing, and exploring one another’s bodies. There’s no rush to cross the finish line - quickies being the exception - and the more foreplay you do, the more the anticipation will build and increase pleasure for both of you.”

  • Don’t neglect emotional intimacy: “Work on your communication and trust outside of the bedroom as well as inside. Be sure to show one another affection and express your wants and desires openly, as this will help strengthen your bond and bring you closer together.” 

  • Be present: “It’s normal for our minds to wander during sex, but incorporating the practice of mindfulness can help ground you in the moment. Focus more on sensations and the pleasure you’re feeling rather than how either one of you is performing.”

Other tips from Knight include focussing on your health outside the bedroom (hello, pelvic floor exercises!), mixing things up in the bedroom, and using as much lube as you can get your hands on.

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What is the average duration of sex?

Various studies across the decades have concluded that the average duration of sex is, well, pretty variable. There seems to be no one-size-fits-all answer to the question of ‘how long should sex last’ and, given that we’re all very different people with very different life experiences, that makes sense.

As mentioned though, studies cited by Knight found that for men the time from penetration to male ejaculation lasted on average 4.5 minutes, while it takes women on average 13.41 minutes to achieve orgasm.

How long is too long or too short?

Again, there’s no right or wrong answer here, but if you are concerned about the length of your sex sessions, Knight recommends seeking medical advice.

“Generally speaking, if your shorter sex sessions are increasing in frequency, or if they’re starting to cause you distress, discomfort, or frustration, or impact your mental health, then it may be time to speak to a professional,” she says. Consistent premature ejaculation (that’s ejaculating within one or two minutes), pain or discomfort during sex, and mental health are all issues that a medical professional can assist with.

Does the duration of sex impact relationship satisfaction?

“It’s important to remember that sex isn’t the only factor that can have an impact on relationship satisfaction,” Knight says. “Research has suggested that satisfaction is actually far more dependent on quality, rather than duration. For many people, satisfaction will also be tied to the emotional connection and community, along with the actual feeling of intimacy, rather than the physical act of sex, or how long it lasts.” 

“All that being said, a mismatch in expectations between partners - whether it’s to do with frequency or duration of sex - can result in feelings of dissatisfaction,” she adds. “It all depends on your personal preferences, and how your sex life has been so far. The key to gaining satisfaction in your relationship - for both parties - is to prioritise open and honest communication, and find a balance that works for you both. Sex can be important in a relationship, but it’s not the be-all-and-end-all, so be sure to focus on quality interactions both in and out of the bedroom.”

How can couples improve their sexual experiences?

Whether you want to last longer in bed or just generally improve your sexual satisfaction, Knight puts communication with your partner as a priority. Once you’re both on the same page about your sexual desires and expectations, you can experiment with ways to spice things up in the bedroom, be it through arousing foreplay sessions or by incorporating sex toys.

About the experts

  • Annabelle Knight is the resident sex and relationships expert for Lovehoney.  

About the author

Jade Biggs is a freelance journalist with a decade of experience within the industry. Across her career she has worked with publications including Cosmopolitan UK, Refinery29 UK, Women’s Health UK, and Glamour UK, covering women’s lifestyle, beauty, health and fitness, and sexual wellness and relationships. 

In the sex and relationships sphere, she’s deep dived into everything from the best vibrators to the best cock rings, brought you guides on how to edge in the bedroom, and put AI’s erotic-writing capabilities to the test. 

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